110 RPM 115 VAC GEARMOTOR New takeoffs. Gearmotor assembly removed from unused STANLEY garage door openers. Assembly consists of a right-angle gearmotor mounted on a metal base plate. Output shaft protrudes from the bottom of the assembly. The output shaft is a 8 tooth, 1.50" O.D., 0.11" thick sprocket with tooth spacing for 41 pitch roller chain. Three prong power cord is 44" long.